| 摘要 |
A container includes a photo-audio drive circuit including a photo-audio IC (integrated circuit), at least one light emitting member connected to the photo-audio IC, a loudspeaker connected to the photo-audio IC, and two exposed connecting legs each connected to the photo-audio IC. Thus, the two exposed connecting legs are electrically connected with each other when contacting liquid to conduct the photo-audio drive circuit to form a circuit, so that the photo-audio IC drives the light emitting member to light and drives the loudspeaker to emit sound.
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